Perfecting SpaceX's mammoth rocket will be critical to NASA's plans for returning astronauts to the surface of the moon.

SpaceX is aiming to launch Starship at 6:30 p.m. Eastern time on Friday from its Starbase site in southern Texas, outside ...

SpaceX’s Starship 12 rocket had a successful launch Friday night, before concluding its test run around the Earth with a ...

SpaceX’s upgraded Starship successfully deployed mock satellites and returned to Earth largely unscathed, though its booster ...

The first new rocket set to carry astronauts to the moon launched in a major test of Elon Musk's latest Starship. However, it ...

Here's when to see a pair of massive letters shining on the lunar surface around May's first quarter moon phase.

TOI-199 b, a rare temperate giant planet, sits between scorching hot Jupiters and frozen gas giants, and JWST has found ...

Discovery led by UC Santa Cruz Ph.D. of daily cloud cycle on a hot Jupiter exoplanet provides unique window into its make-up ...